#sidetree{
    width: 40%;
    margin: 10px 0 0 10px;
    float: left;
}

#content{
    width: 50%;
    margin: 10px 10px 0 0;
    float: right;
    text-align: justify;
    padding: 5px;
}

.welcome{
    font-family: Candara, Tahoma, Geneva, sans-serif;
    font-size: 1.4em;
    font-weight: bold;
}

.context{
    display: none;
}